38354750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 87070464

約数和(自身を除く): 48715714

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 62, 70, 98, 101, 125, 155, 175, 202, 217, 245, 250, 310, 350, 434, 490, 505, 707, 775, 875, 1010, 1085, 1225, 1414, 1519, 1550, 1750, 2170, 2450, 2525, 3038, 3131, 3535, 3875, 4949, 5050, 5425, 6125, 6262, 7070, 7595, 7750, 9898, 10850, 12250, 12625, 15190, 15655, 17675, 21917, 24745, 25250, 27125, 31310, 35350, 37975, 43834, 49490, 54250, 75950, 78275, 88375, 109585, 123725, 153419, 156550, 176750, 189875, 219170, 247450, 306838, 379750, 391375, 547925, 618625, 767095, 782750, 1095850, 1237250, 1534190, 2739625, 3835475, 5479250, 7670950, 19177375, 38354750]

約数ペア:

[(1, 38354750), (2, 19177375), (5, 7670950), (7, 5479250), (10, 3835475), (14, 2739625), (25, 1534190), (31, 1237250), (35, 1095850), (49, 782750), (50, 767095), (62, 618625), (70, 547925), (98, 391375), (101, 379750), (125, 306838), (155, 247450), (175, 219170), (202, 189875), (217, 176750), (245, 156550), (250, 153419), (310, 123725), (350, 109585), (434, 88375), (490, 78275), (505, 75950), (707, 54250), (775, 49490), (875, 43834), (1010, 37975), (1085, 35350), (1225, 31310), (1414, 27125), (1519, 25250), (1550, 24745), (1750, 21917), (2170, 17675), (2450, 15655), (2525, 15190), (3038, 12625), (3131, 12250), (3535, 10850), (3875, 9898), (4949, 7750), (5050, 7595), (5425, 7070), (6125, 6262)]